纠正Hauser-Feshbachγ分支比中的中子宽度波动
核理论
2025-03-25 v1
摘要
中子宽度的Porter-Thomas波动使复合核衰变概率偏离其统计Hauser-Feshbach值。我们提出了一种简单的方法来纠正这些波动，对Hauser-Feshbach计算进行纠正，这对于建模β衰变后在临界值附近γ与中子发射之间的竞争，或在标准宽度波动校正不足时特别有用。
引用
@article{arxiv.2410.01074,
title = {Correcting for neutron width fluctuations in Hauser-Feshbach gamma branching ratios},
author = {Oliver C. Gorton and Jutta E. Escher},
journal= {arXiv preprint arXiv:2410.01074},
year = {2025}
}
备注
Proceedings from the 7th international workshop on Compound-Nuclear Reactions and Related Topics will be held from 8 to 12 July 2024 at the International Atomic Energy Agency, Vienna, Austria. 3 pages, 3 figures